COSC-4P80-Assignment-2/lib/eigen-3.4.0/bench/bench_multi_compilers.sh

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#!/bin/bash
if (($# < 2)); then
echo "Usage: $0 compilerlist.txt benchfile.cpp"
else
compilerlist=$1
benchfile=$2
g=0
source $compilerlist
# for each compiler, compile benchfile and run the benchmark
for (( i=0 ; i<g ; ++i )) ; do
# check the compiler exists
compiler=`echo ${CLIST[$i]} | cut -d " " -f 1`
if [ -e `which $compiler` ]; then
echo "${CLIST[$i]}"
# echo "${CLIST[$i]} $benchfile -I.. -o bench~"
# if [ -e ./.bench ] ; then rm .bench; fi
${CLIST[$i]} $benchfile -I.. -o .bench && ./.bench 2> /dev/null
echo ""
else
echo "compiler not found: $compiler"
fi
done
fi